Home / 41,585,579.60-62,369,038.20-27,308,843.60

Finding the Fourth Proportional to 41,585,579.60, 62,369,038.20 and 27,308,843.60

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Solution

The fourth proportional to 41,585,579.60, 62,369,038.20 and 27,308,843.60 is: 40,957,137.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,585,579.60 : 62,369,038.20 = 27,308,843.60 : x
  2. Step 2: Convert to fraction form
    41,585,579.60/62,369,038.20 = 27,308,843.60/x
  3. Step 3: Cross multiply
    41,585,579.60x = 62,369,038.20 × 27,308,843.60
  4. Step 4: Simplify right side
    41,585,579.60x = 1,703,226,309,686,225.75
  5. Step 5: Solve for x
    x = 1,703,226,309,686,225.75/41,585,579.60
  6. Step 6: Final answer
    x = 40,957,137.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.